You can use this asset both for personal use and commercial use. Licensed under the CC 4.0 license
If you are using it for commercial use however, you must give appropriate credit, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. If you are using my content for commercial use you may contact me for more details.
You may use my asset(s)/theme(s) in your work for competitions without the need to give me credit.
You may use my asset(s)/theme(s) for your work which you are going printing out for personal use. This includes printing via a commercial third party like a printing store.
You may use my asset(s)/theme(s) for your work for commercial use as long as you give me credit in one way or another. Please contact me if you are unsure what the right way to do this is.
In every situation, I'd appreciate it if you send me your work! I'd love to see how my asset(s)/theme(s) are being used. You are not required to do this.